00445nam a2200097Ia 4500008004100000082002600041100006400067245017300131260002800304300001500332260202b        |||||||| |||| 00| 0 eng d  a338.47621992bUn58.DM  aUnited Nations. Industrial Development Organization, Vienna  aDesign, manufacture and utilization of dies and jigs in developing countriesb; report of the expert group meeting held at UNIDO headquarters, Vienna, 10-20 Dec. 1968 /  aNew York:bUNIDO,c1970  axii, 276p.